N/A 8
CoreScore N/A:
  • Participation of the tire models in professional tire tests and their test scores.
  • Consumer reviews on the top tire selling websites.
    We gather such data as the numbers of reviews and the ultimate score of the tire model on numerous tire-related websites such as amazon, tirerack, oponeo, simpletire, market.yandex, tyrereviews, and others.
  • Reviews written by the visitors to our website tiresvote.com.

Value, max: 100

Popularity of the model 8:
  • Year of manufacture.
  • The premium brand factor .
  • The number of video reviews of the tire on youtube.com .
  • The number of news items about the model .
  • The number of times the tire was involved in professional tire tests.
  • The fact of the tire being on the bestseller lists on such reputed websites as amazon, tirerack, oponeo, simpletire, and others.
  • The number of tire types and sizes .

Value, max: unlimited
Value, average: 27

Key Facts

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Accelera IOTA ST68 NPM


The Iota ST68 NPM is a run-flat tire with Non-Pressure Mobility (NPM) technology for SUVs. Featuring a self-supporting tire system, this tire features a super sidewall that reduces heat and holds vehicle weight while maintaining shape in zero pressure conditions. Unlike conventional tires, you can drive on this run-flat tire without disruptions during air loss and maintain control, making the IOTA ST68 NPM is excellent choice for drivers looking for peace of mind on the road in case of a flat tire.

Features & Benefits:

  • Three interlocked block lanes provide directional stability and quick steering response;
  • Main grooves clear water from surface area in contact with the road to prevent aquaplaning;
  • Exclamation sipes break thin layering of water to prevent aquaplaning and maintain traction in wet weather conditions.

Detailed Information

Type and Size
Tire Model
Accelera / IOTA ST68 NPM
Car Type
Rim Diameter
20 "
275 / 315 mm
Aspect Ratio
35 / 40 %
Special Features
Mud and Snow
Extra Load
Speed and Load
Speed Index
W (max 168 mph)
Load Index (max load for a tire)

Accelera / IOTA ST68 NPM Sizes & Specifications

Rim Model Size Index Features Sidewall styling Max inflation pressure (kpa) Tread depth Max inflation pressure Approved rim width Tire weight Load range Max load Price
R20 275/40 R20 102W 275/40 R20 102W
R20 315/35 R20 106W 315/35 R20 106W

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